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Setting Android Theme background color
.... Please note that I want the change to be across the entire app, not just for a single activity. Here is my code:
3 Answe...
from list of integers, get number closest to a given value
...
I'll rename the function take_closest to conform with PEP8 naming conventions.
If you mean quick-to-execute as opposed to quick-to-write, min should not be your weapon of choice, except in one very narrow use case. The min solution needs to examine every number in the...
How to use continue in jQuery each() loop?
...return false. Returning non-false is the same as a continue statement in a for loop; it will skip immediately to the next iteration.
return false; // this is equivalent of 'break' for jQuery loop
return; // this is equivalent of 'continue' for jQuery loop
Note that $(selector).each() and...
Unable to find a locale path to store translations for file __init__.py
...E_PATHS = (
PROJECT_ROOT + '/website/locale', )
Then create a folder for each of the languages you want to translate:
mkdir -p website/locale/de
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Moving and vanishing lines of code; trouble with Eclipse's XML Editor
...tains broken DOS line endings (multiple carriage returns without a newline for each carriage return), Eclipse gets very confused. That's Eclipse issue https://bugs.eclipse.org/bugs/show_bug.cgi?id=375421 .
There are two parts to the fix:
(1) First, ADT was fixed such that it no longer introduces th...
What is the difference between LINQ ToDictionary and ToLookup
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Is the behaviour of a lookup returning an empty sequence for a missing key part of the standard contract of ILookup<,> or is an implementation free to throw a KeyNotFoundException. The implementation in Rx throws a KeyNotFoundException.
– Lukazoid
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Interpolating a string into a regex
...tring into my regular expression in Ruby. Is there an easy way to do this? For example:
7 Answers
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How to get the name of a function in Go?
...
Sorry for answering my own question, but I found a solution:
package main
import (
"fmt"
"reflect"
"runtime"
)
func foo() {
}
func GetFunctionName(i interface{}) string {
return runtime.FuncForPC(reflect.ValueOf...
What is choice_set in this Django app tutorial?
...
You created a foreign key on Choice which relates each one to a Question.
So, each Choice explicitly has a question field, which you declared in the model.
Django's ORM follows the relationship backwards from Question too, automatically ...
Delete a closed pull request from GitHub
... what happened during development.
However, if there are critical reasons for deleting it (this is mainly violation of Github Terms of Service), Github support staff will delete it for you.
Whether or not they are willing to delete your PR for you is something you can easily ask them, just drop th...